Standards

This standard specifies the requirements for labelling of brewery products to be sold in Guyana. It does not cover beverages sold under common names including the words "beer " and "ale" that are not derived from cereals (for example, ginger beer, ginger ale root beer) 

(This standard  was replace by GYS 266: 2022).

This standard specifies the labelling requirements for cellphones and stipulates the sale and after sale services of cellphone dealers.

This standard specifies physical dimensions, performance and marking requirements for pneumatic tyres for highway commercial vehicles. Test methods for determining conformity to the performance requirements are also included.